JP4863061B2 - 電動モータ - Google Patents

電動モータ Download PDF

Info

Publication number
JP4863061B2
JP4863061B2 JP2006134082A JP2006134082A JP4863061B2 JP 4863061 B2 JP4863061 B2 JP 4863061B2 JP 2006134082 A JP2006134082 A JP 2006134082A JP 2006134082 A JP2006134082 A JP 2006134082A JP 4863061 B2 JP4863061 B2 JP 4863061B2
Authority
JP
Japan
Prior art keywords
stator
axial direction
laminated steel
steel plate
dust core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2006134082A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007306740A5 (enrdf_load_stackoverflow
JP2007306740A (ja
Inventor
博英 稲山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JTEKT Corp
Original Assignee
JTEKT Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JTEKT Corp filed Critical JTEKT Corp
Priority to JP2006134082A priority Critical patent/JP4863061B2/ja
Priority to EP07009237A priority patent/EP1855369A3/en
Priority to US11/798,229 priority patent/US7705494B2/en
Publication of JP2007306740A publication Critical patent/JP2007306740A/ja
Publication of JP2007306740A5 publication Critical patent/JP2007306740A5/ja
Application granted granted Critical
Publication of JP4863061B2 publication Critical patent/JP4863061B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2006134082A 2006-05-12 2006-05-12 電動モータ Expired - Fee Related JP4863061B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006134082A JP4863061B2 (ja) 2006-05-12 2006-05-12 電動モータ
EP07009237A EP1855369A3 (en) 2006-05-12 2007-05-08 Stator core of an electric motor
US11/798,229 US7705494B2 (en) 2006-05-12 2007-05-11 Electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006134082A JP4863061B2 (ja) 2006-05-12 2006-05-12 電動モータ

Publications (3)

Publication Number Publication Date
JP2007306740A JP2007306740A (ja) 2007-11-22
JP2007306740A5 JP2007306740A5 (enrdf_load_stackoverflow) 2009-05-14
JP4863061B2 true JP4863061B2 (ja) 2012-01-25

Family

ID=38294035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006134082A Expired - Fee Related JP4863061B2 (ja) 2006-05-12 2006-05-12 電動モータ

Country Status (3)

Country Link
US (1) US7705494B2 (enrdf_load_stackoverflow)
EP (1) EP1855369A3 (enrdf_load_stackoverflow)
JP (1) JP4863061B2 (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009033927A (ja) * 2007-07-30 2009-02-12 Jtekt Corp ブラシレスモータ
CN101785167B (zh) * 2007-12-27 2012-12-05 爱信艾达株式会社 定子和采用该定子的旋转电机
JP5167820B2 (ja) * 2008-01-11 2013-03-21 Ｊｆｅスチール株式会社 モータ用圧粉鉄心
US8035270B2 (en) 2009-06-30 2011-10-11 American Axle & Manufacturing, Inc. Wheel motor
DE102010017973A1 (de) * 2010-04-23 2011-10-27 Thomas Magnete Gmbh Transversalmotor mit hybridem Stator und Verfahren zur Herstellung der Statorbauteile
FR2968481A1 (fr) * 2010-12-07 2012-06-08 Francecol Technology Machine tournante electromagnetique a concentration de flux tridimensionnelle.
DE102011109129A1 (de) * 2011-07-14 2013-01-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrischer Energiewandler und Verfahren zu seiner Herstellung
JP2013074686A (ja) * 2011-09-27 2013-04-22 Panasonic Corp モータ及びポンプ及び機器
US20130187485A1 (en) * 2011-12-06 2013-07-25 Nippon Piston Ring Co., Ltd. Rotaring electrical machine
US10340753B2 (en) * 2014-10-17 2019-07-02 Korea Electronics Technology Institute Stator of planar type motor, and planar type motor using same
DE102016220287A1 (de) * 2016-10-17 2018-04-19 Robert Bosch Gmbh Statorpaket für elektrische Maschine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3745884B2 (ja) * 1997-08-20 2006-02-15 ミネベア株式会社 モータ構造及びその製造方法
JPH11332187A (ja) * 1998-05-14 1999-11-30 Sankyo Seiki Mfg Co Ltd 誘導回転電機
JP3517611B2 (ja) * 1999-08-09 2004-04-12 株式会社東芝 モータのモールドコア
JP2002369418A (ja) * 2001-06-04 2002-12-20 Nissan Motor Co Ltd 電動機のステータ構造
JP2003088027A (ja) * 2001-09-13 2003-03-20 Moric Co Ltd 回転電気機器の電機子
JP2003250252A (ja) * 2002-02-22 2003-09-05 Matsushita Electric Ind Co Ltd 電動機の製造方法
JP3930340B2 (ja) 2002-02-25 2007-06-13 ミネベア株式会社 回転電機
JP2004201483A (ja) * 2002-10-25 2004-07-15 Toyoda Mach Works Ltd コア、電機子コア及びモータ
WO2005101612A1 (ja) * 2004-04-12 2005-10-27 Mitsubishi Denki Kabushiki Kaisha 回転電機の固定子
JP2005304202A (ja) * 2004-04-13 2005-10-27 Tokushu Denso Kk 回転機用鉄心
SE0401217D0 (sv) 2004-05-11 2004-05-11 Hoeganaes Ab Electrical machine and method for producing an electrical machine
JP2006081250A (ja) * 2004-09-07 2006-03-23 Toyota Motor Corp ステータコアおよびその製造方法

Also Published As

Publication number Publication date
US20070262659A1 (en) 2007-11-15
EP1855369A2 (en) 2007-11-14
JP2007306740A (ja) 2007-11-22
EP1855369A3 (en) 2009-04-15
US7705494B2 (en) 2010-04-27

Similar Documents

Publication Publication Date Title
JP4863061B2 (ja) 電動モータ
CN101243594A (zh) 电容电动机及其制造方法
JP2008035616A (ja) モータ
WO2018116738A1 (ja) 回転電機の回転子、及び回転電機
JP5741826B2 (ja) モータ
JP2007049844A (ja) アウターロータ型モータ
JP6026021B2 (ja) 磁気誘導子型電動機およびその製造方法
JP2019126102A (ja) 回転子および回転電機
CN100530896C (zh) 用于直流电动机的电枢
US12074489B2 (en) Axial gap motor
JP2007336624A (ja) 多相クローティース型永久磁石モータ
JP6608864B2 (ja) レゾルバ
JP6551819B2 (ja) 多相クローポールモータと該多相クローポールモータを構成する固定子
WO2019188494A1 (ja) 固定子コア及び圧縮機
JP2007129835A (ja) モータ
JPWO2020054469A1 (ja) ステータ及びそれを用いたモータ
JP6297802B2 (ja) レゾルバの取り付け構造
JP2009050116A (ja) コンデンサ電動機とその製造方法
JP7443363B2 (ja) モータ
JP2007295638A (ja) 電動モータ
JP2008043139A (ja) 電動モータ
JP2014036506A (ja) 電機子、および、これを用いた回転電機
JP2021535709A (ja) ロータおよびこれを具備するモータ
JP2007295637A (ja) 電動モータ
JP2020010539A (ja) ロータ、及びブラシレスモータ

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090331

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20090331

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110714

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20110720

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110912

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111013

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20111026

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20141118

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees